Gauge head



FIG. 1 is a perspective view of a first embodiment of the gauge head;

FIG. 2 is a front view of the gauge head of FIG. 1;

FIG. 3 is a back view of the gauge head of FIG. 1;

FIG. 4 is a side view of the gauge head of FIG. 1;

FIG. 5 is the opposite side view of the gauge head of FIG. 1;

FIG. 6 is a top view of the gauge head of FIG. 1;

FIG. 7 is a bottom view of the gauge head of FIG. 1;

FIG. 8 is a perspective view of a second embodiment of the gauge head;

FIG. 9 is a front view of the gauge head of FIG. 8;

FIG. 10 is a back view of the gauge head of FIG. 8;

FIG. 11 is a side view of the gauge head of FIG. 8;

FIG. 12 is the opposite side view of the gauge head of FIG. 8;

FIG. 13 is a top view of the gauge head of FIG. 8; and,

FIG. 14 is a bottom view of the gauge head of FIG. 8. 

The ornamental design for a gauge head, as shown and described. 